| 摘要 |
The garden secateurs or branch-pruner has two shear arms (2, 3), each having an actuating handle (4, 5). The shears arms (2, 3) can be made to move in opposition to each other via a gearing (10) with intermeshing teeth (17, 18). USE/ADVANTAGE - The simple design allows a wide choice of gearing-down ratio between the actuating handles and the shears arms. |
